Carbamoyl Chloride, bearing the CAS number 463-72-9, is a compound of significant industrial interest due to its role as a chemical intermediate. Its chemical formula is CH2ClNO, with a molecular weight of 79.49. Physically, it is described as a white solid with a melting point of 90°C. However, its inherent instability means that at higher temperatures, particularly around its boiling point of 61-62°C, it can undergo decomposition. This property necessitates careful consideration of its handling and storage conditions. To mitigate this, it can be stabilized through adducts with Lewis acids, such as aluminum chloride, allowing for safer use in reactions like Friedel-Crafts acylation.

The compound's primary industrial value stems from its reactivity, particularly in the synthesis of carbamate pesticides. This involves reactions with alcohols and phenols to yield carbamic acid esters, a critical step in producing effective agricultural protection agents. Beyond this, its chemistry extends to the formation of thiocarbamates and substituted ureas. When businesses seek to buy carbamoyl chloride, they are often looking to leverage these specific reaction capabilities for product development. The availability of reliable Carbamoyl chloride suppliers is paramount for ensuring a consistent supply chain.

For those involved in advanced chemical synthesis, understanding the nuances of Carbamoyl chloride applications is essential. Its use as an intermediate means that its purity and reactivity directly impact the yield and quality of the final products. Whether it's for agrochemicals or other fine chemical manufacturing, the ability to source high-quality CAS 463-72-9 is a key factor for operational success. The synthesis of Carbamoyl Chloride itself, typically from methylamine and phosgene, highlights the importance of safety and precision in chemical manufacturing.

The broader chemical community often refers to it by synonyms such as carbamic chloride or chloroformamide. These alternative names reflect different perspectives on its chemical structure and reactivity. As a foundational chemical intermediate, Carbamoyl Chloride continues to be a subject of study for improving synthesis efficiency and expanding its application scope. Companies looking for a stable supply of this essential chemical should partner with reputable Carbamoyl chloride manufacturers who prioritize quality control and safe handling practices.